Uncredited background character.
A sea-dwelling boy who secretly explores the human world. Fascinated by human objects and freedom, he befriends Alberto and joins Giulia in a local race while hiding his sea-monster identity. He continues pursuing their dream of owning a Vespa and traveling together despite danger and conflict.
Patrick and Grace's young son.
Ariel's best friend in the 2023 live-action remake
10-year-old boy with a facial deformity who transitions from homeschooling to Beecher Prep. Despite initial bullying and social isolation, he builds meaningful friendships, excels in a science fair, and ultimately earns the Henry Ward Beecher Medal for his courage and resilience.
Quinn’s autistic son, who can understand Predator technology.
Portrays Chuck during his teenage years. Captures the complexities of adolescence, identity formation, and the evolving relationships that precede his adult life in the reverse narrative.
An 11-year-old boy with severe anxiety and a long list of irrational fears, particularly of the dark. He journals his worries and embarks on a transformative journey with Dark to confront his phobias, ultimately maturing into a confident adult who overcomes his childhood anxieties.
Winston's young stepson whose mother recently died of cancer. He is startled by Winston's return home and later kidnapped by The Killer Nutz gang. After being rescued by Winston and J.J., he is exonerated alongside J.J. and reaffirms his close father-son bond with Winston at the story's conclusion.
Jack is Ma’s five-year-old son, born from Old Nick’s abuse and raised believing that Room is the entire world. He helps carry out the escape, directs rescuers to Ma, struggles to adjust outside, and gradually bonds with his new family before revisiting Room.
Finn is the central child whose curiosity drives the story. He asks questions about time, explores the Museum of Everything, observes nature, and studies the stars with a telescope. When Earth feels overwhelming, he learns from Finn’s Dad that everyone can become lost and suggests helping others find their way.
Jacob Tremblay has 54 screen credits in a career dating back to 2010. Their work spans 5 cinematic universes — most prominently The Little Mermaid with 1 titles. Signature works include UNABOMBER, Luca, Wonder. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 5 universes
Related entry on Wikidata (Q20965633), public domain (CC0).
